English
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Model GKA Fail safe
Type available-Fail to Close, Fail to Open
For big size which couldn't spring return
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GKA FO FC
Guanli Valve
2"-24" DN50-DN600
GKA Features
Double seat design for heavy duty slurry service
Easily replaceable sleeves
When open, the knife-gate is fully withdrawn from the slurry flow
No metal parts in contact with the flowing slurry
External epoxy coated
Easily adapted to suit most actuators
Low maintenance requirements
No seat cavity where solids can collect and prevent full gate closure
Standard connection:
ANSI B16.5 (class 150) and EN PN10
Other connections available on request
Sleeves material available
Natural Gum Rubber
EPDM
GKA Features
Double seat design for heavy duty slurry service
Easily replaceable sleeves
When open, the knife-gate is fully withdrawn from the slurry flow
No metal parts in contact with the flowing slurry
External epoxy coated
Easily adapted to suit most actuators
Low maintenance requirements
No seat cavity where solids can collect and prevent full gate closure
Standard connection:
ANSI B16.5 (class 150) and EN PN10
Other connections available on request
Sleeves material available
Natural Gum Rubber
EPDM
